8401 White Oak Ave, Rancho Cucamonga CA 91730 | bill@billsac.com
State Contractors License #920036
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Heating & Air conditioning Contractor in Rancho Cucamonga, CA

Bill's Heating & Air Conditioning

Bill's Heating & Air Conditioning provides great service every time! What makes us so special? Is it that we are NATE certified, and have been serving the greater Ontario Valley and surrounding communities since 2008? Perhaps it is because we strive for same day service even when it is 105 outside? Or is it because we always pull the necessary permits, do all the required inspections and never cut corners?! Why is it that countless clients are referring us to their family, friends and business partners? Is it our brightly painted service trucks, with our owners name clearly displayed on the side? Maybe it is all of the above but we like to think it is all because we care and it shows!
Remote control directed on the conditioner - Heating & Air conditioning Contractor in Rancho Cucamongo, CA
Bill's Heating & Air Conditioning is a locally owned business, offering complete HVAC system service for both commercial and residential clients. We will do a thorough evaluation of your air conditioner, furnace, heater, ducting and all related systems, before giving you an estimate and recommendation to fix the problem. We work on all major brands of heating and A/C equipment, do complete installations on new construction projects, change-outs on existing systems and will maintain your A/C and heating systems and keep them running at peak efficiency!

We service & Repair:


  • Amana
  • Armstrong
  • Bryant
  • Trane

  • Day&Night
  • Carrier
  • Heil

  • Lennox
  • Rheem
  • York
We strive for SAVE DAY SERVICE* no matter what the weather is like
NATE Certified Technican